perimeter of a rectangle is 126cm.if length of its diagonal is 6√41, then what is the area of rectangle?
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Answer:
area of the rectangle = 1246.5 cm^2
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Answer:
area of rectangle =2381.96cm²
Step-by-step explanation:
perimeter of a rectangle=126cm
2(l+w)=126
l+w=126/2
l+w=63
6√41+w=63
w=63-6√41
area of rectangle=l×w
=6√41×63-6√41
=2381.96cm²
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